baber/WOPTO huggingface dataset:
Patent JP-H11355236-A (JP)
Title: Stuff synchronous multiplex communication equipment
Inventor: SOMA KAZUTOMO
IPC: H04J3/07
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide stuff synchronous multiplex communication equipment which reduces a slip frequency and improves transmission efficiency and transmission quality. SOLUTION: A first station and a second station connected through a transmission line are made to have a transmission part and a reception part respectively. The reception part has memory circuits 105 and 205. A writing address and a reading address of these memory circuits 105 and 205 are monitored by a comparison decision circuit and oscillation circuits 103 and 203 for variable controlling a transmission frequency of the transmission part are equipped with.
Patent JP-H1122487-A (JP)
Title: Gas turbine power plant
Inventor: TAKEHARA ISAO
IPC: F02C3/30
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To improve both output and thermal efficiency without adding special facilities and equipment. SOLUTION: The plant comprises a compressor for inlet compression of gas, a splay liquid supply device for supplying splay liquid into intake air of the compressor, a combustor for burning bled or discharged gas from the compressor and a fuel and for generating combustion gas of high pressure and high temperature, and a turbine driven by the combustion gas of the combustor. The splay liquid supply device includes a water supply pipe 3, water injection nozzle 6 and an air supply piping 5 so as to inject and mix liquid into intake air. In this constitution, the injection nozzle 6 and the water supply pipe 3 of the splay liquid supply device and the air supply piping 5 are surrounded with a protection cover 2, the liquid is injected from both walls of the downstream end of the protection cover 2, and its injecting direction become slant in the flow direction of inlet gas.
Patent JP-H0650190-A (JP)
Title: Controller of engine
Inventor: TAJIMA SEIJI
IPC: F02D41/10
Filed: 1991-07-15
Abstract: PURPOSE:To prevent generation of acceleration shock caused by operation of decrease in engine torque by suppressing operation of a means which suppresses increase in an intake air pressure in response to the opening of a main throttle valve, only for a specified period, at the time of valve opening operation of an auxiliary throttle from its closed condition. CONSTITUTION:A main throttle valve 7 and an auxiliary throttle valve 8 are arranged in series inside an intake passage 2, and an exhaust turbo supercharger 4 on the upstream side is provided, and the bypass passage 16 of an exhaust turbine 6 is opened/closed by means of an intake air pressure control means (waste gate valve) 11, so as to regulate a turbine front pressure. The auxiliary throttle valve 8 is closed by an engine control unit 20 in response to the slip signal of a slip control unit 25, and when the slip is eliminated, the auxiliary throttle valve 8 is opened, but fuel cut is not performed only for a specified period at the time of transient increase in the intake air pressure, so that acceleration shock by repeated torque down after elimination of the slip control may be prevented.
Patent JP-2001007508-A (JP)
Title: Method for removing parts and method for fitting the same
Inventor: KOSAKA TAKAO
IPC: H05K3/34
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To easily and securely remove parts from a substrate even if the size of the parts and interval between the parts are the minimum. SOLUTION: A small amount of thermosetting adhesive 6 is applied to the bottom plate 5a of a holding member 5 made of material with a highly thermal conductivity, or it is adhered thereto, and then the adhesive 6 is brought into contact with the upper surface of a part 3b. The tip end 7a of a heated soldering iron 7 is brought into contact with the bottom plate 5a or is made close thereto, the adhesive 6 is heated with the bottom plate 5a interposed, then a solder 4b is heated with the part 3b interposed, the adhesive 6 is hardened, and the solder 4b is melted at the same time. The soldering iron 7 is kept away from the holding member 5, and the holding member 5 is pulled upward from the substrate 1, together with the part 3b adhered to the holding member 5 by the hardened adhesive 6. A thermosetting adhesive material may be used instead of the adhesive 6.  By using the same holding member and heat deterioration type adhesive or heat deterioration type adhesive material, a fitting part can be fitted to the substrate easily and securely in the same manner even if the size of part and interval between the parts are the maximum.
Patent JP-S6070118-A (JP)
Inventor: URURIHI GURAASUMAIERU
IPC: C21C5/28
Filed: 1984-08-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06188747-A (JP)
Title: Error detection and compensator
Inventor: UERUNAA YOOZEFU KATARINA SUTET
IPC: H04L1/00
Filed: 1993-07-14
Abstract: PURPOSE: To provide a device that can detect and correct errors of sequence of bits which can be processed in parallel to each other without needing reconfiguration for the received bits by executing an error detection algorithm in the bit sequence. CONSTITUTION: A detection means comprises a division logic circuit DL which receives the first and final subsets of a sequence and detects one of subset parts, a comparator C, etc. If the first subset is supplied at the p-th subset part with the final subset supplied at the q-th subset part respectively, a processing means PR executes in steps the algorithms for (m) pieces of subsets which are obtained from plural continuous subsets where a subset (p-1) precedes and a subset (m-q) follows. In such a configuration, the bits can be processed in parallel to each other without requiring reconfiguration for the received bits.
Patent JP-S5963895-A (JP)
Title: Control method of information
Inventor: KOBAYASHI TSUNEO
IPC: G06Q10/08
Filed: 1982-10-04
Abstract: PURPOSE:To utilize the equipment of an automatic exchanging system to control information by connecting between a subscriber's line and a local line through an exchange and inputting a dial number to execute a prescribed information processing. CONSTITUTION:When a telephone set is hooked off and a specific number is dialed, a register 132 discriminates the number and informs the number to a central control circuit 15 to connect a service trunk 131 with the telephone set 21. Subsequently, the subscriber dials prescribed information. The central control circuit 15 makes an information processing circuit 16 execute an information processing on the basis of the prescribed information, stores the processed result in an external storage circuit 19 and outputs the information to an I/O device 18.
Patent JP-H0465089-A (JP)
Title: Electric heater
Inventor: OCHI ISATO
IPC: H05B3/00
Filed: 1990-07-03
Abstract: PURPOSE:To finely adjust the temperature and radiation density of a heater by providing heating wires with different cross section areas, a switching means selectively using these heating wires, and a power control means of the heating wires by phase control. CONSTITUTION:The first heating wire 1a with a small diameter and the second heating wire 1b with a large diameter are selectively used by a selector switch 8. The temperature and radiation density are adjusted via the power control by a variable volume 3 in addition to the switching of the first heating wire 1a and the second heating wire 1b by the selector switch 8. When the second heating wire 1b is switched to the first heating wire 1a, for example, the cross section area of the heating wire 1a is decreased, the current density is increased, the temperature of the heating wire 1a rises, and the radiation density of the heating wire 1a is increased. When the first heating wire 1a and the second heating wire 1b are switched while the variable volume 3 is kept constant, the temperature and radiation density of a heater can be changed with the same power. The temperature and radiation density can finely be adjusted.
Patent JP-S6066267-A (JP)
Title: Recorder
Inventor: YAGASAKI TOSHIAKI
IPC: G03G21/02
Filed: 1983-09-21
Abstract: PURPOSE:To improve the operability by displaying the remainder number of papers to be recorded with the input of an input means while a device displays an improper state. CONSTITUTION:A segment display device 46a displays the number of copies and displays ''P'' in case of paper absence and failure of paper feed. When a copy number setting key 46b or 46c is depressed, the copy number is counted up or down one by one. A clear/stop key 46d has functions to clear the set copy number and to stop the copy in copying operation. Since the remainder number of papers to be copied is displayed by switching if a key is inputted in case of paper absence, the remainder number of papers to be copied is detected by depression of the key though ''P'' indicating paper absence is displayed. When a key is depressed again after the remainder number is displayed, the function peculiar to this key is executed.
Patent JP-S5877794-A (JP)
Title: Multistage press device
Inventor: KAMIYA YOSHIO
IPC: B30B7/02
Filed: 1981-10-31
Abstract: PURPOSE:To improve the efficiency of press work in a multistage press device by putting only the prescribed dies in and out of the plural dies which are interposed between plural plate bodies and are stacked in multiple stages by expanding the plate bodies, thereby taking in and out the work from plural dies continuously. CONSTITUTION:A hydraulic cylinder 32 of a multistage press device is operated to extend a piston rod 33 and to interpose a hydraulic cylinder 34 at the forward end part thereof between prescribed hot plates 16, then a piston rod 35 is projected above and below. By this operation, a pair of the plates 16 are expanded; thereafter, a hydraulic cylinder 29 is operated and the dies 17 between the expanded plates 16 are removed by a working tool 31 at the forward end. The dies are separated to an upper die 17a and a lower die 17b and the work pieces are removed. The dies 17 finished of the removal are returned to between the expanded hot plates by the cylinder 29. Thereafter, the cylinder 34 is de- actuated to receive the rod 35 and the dies 17 are clamped by the plates 16 under the pressing force of a hydraulic cylinder 12, whereby pressing is accomplished.
Patent JP-H05342746-A (JP)
Title: Recording method and apparatus
Inventor: YODA MARIKO
IPC: G11B11/105
Filed: 1992-06-09
Abstract: PURPOSE:To provide a recorder which achieves a shortening of the time of seeking of a head. CONSTITUTION:An optical head having an objective lens 1 and a contact sliding member 2 is slid being kept in contact with a disc 5. A voltage adjuster 10 measures an induced voltage generated at the time when a slide dry wearing is caused between the disc 5 and a slip ring 4 and applies a voltage between the slip ring 4 and the disc 5 for canceling the induced voltage. This reduces a friction force between the disc 5 and the head attributed to the induced voltage to allow the sliding of the head in contact with the disc 5 and the head can is kept in contact with the disc 5 thereby achieving a shortening of the time of seeking of the head.
Patent JP-S6066368-A (JP)
Title: Disc player
Inventor: HIROTA YUTAKA
IPC: G11B20/24
Filed: 1983-09-20
Abstract: PURPOSE:To prevent the characteristic of a disc player from deterioration due to clock interference and to attain pinch control by using a direct signal or a frequency divided signal outputted from a reference clock oscillation source or a variable clock oscillation source for all clock sources necessary for respective parts of a system. CONSTITUTION:A digital signal processing means 11 processes a digital signal reproduced from a disc, and a D/A convertion means 13 converts the processed digital signal into an analog signal. A system control means 17 controls a system. A clock signal from a single reference clock oscillation source 19 or a clock signal from a single variable clock oscillation source 23 is switched and the switched clock signal is supplied to means 11, 13, and 17 directly or after dividing its frequency.
Patent JP-S6332145-A (JP)
Title: Air quantity detecting device for internal combustion engine
Inventor: MIWAKEICHI HIROSHI
IPC: F02D45/00
Filed: 1986-07-25
Abstract: PURPOSE:To achieve the reduction in cost by providing an air flow rate calculating means, an engine cooling water temperature detecting means, an intake air temperature factor calculating means which calculates the intake air temperature factor on the basis of the cooling water temperature at the time when the engine is started, and a correcting means by which the calculated value of air flow rate is corrected in accordance with this intake air temperature factor. CONSTITUTION:By calculating an air flow rate together with a throttle valve opening and an engine speed N, an accurate intake air quantity of an engine can be detected without being influenced by an intake pulsation. On the other hand, while the air flow rate changes in its mass flow rate when the intake air temperature changes, in this case, an intake air temperature factor 3 is obtained from the cooling water temperature 2 at the time when the engine is started, and the air flow rate is corrected 4 in accordance with this intake air temperature factor, and accordingly an accurate air quantity value for the change of intake air temperature can be obtained without providing an intake air temperature sensor or the like. The fuel injection quantity is calculated on the basis of the air flow rate 1 thus detected. Accordingly, while reducing cost, an accurate air-fuel ratio control can be achieved.
Patent JP-S5875538-A (JP)
Inventor: MATSUNAKA TOSHIYUKI
IPC: A61B8/00
Filed: 1981-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1123020-A (JP)
Title: Cooler, air cleaning device, negative ion generating device and humidifier
Inventor: KANEKO HIROKATSU
IPC: F24F7/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To cool a rotary source efficiently at a temperature lower than an indoor temperature. SOLUTION: A spraying device 2, cleaning air by a water filter, in which water is atomized, and an air introducing unit 16, introducing the air obtained from the spraying device 2 after cleaning into a motor 5 are provided to cool the motor 5 employing a part or all of the air after purification. The motor 5 can be cooled by air having a temperature substantially equal to a water temperature without adhering dust and the like to the motor 5.
Patent JP-H0844406-A (JP)
Title: Controlling processor and one-chip microcomputer
Inventor: KATAYAMA HIROSHI
IPC: G05B15/02
Filed: 1994-07-27
Abstract: PURPOSE:To optionally and widely utilize a timer output function and to attain inexpensive constitution as a whole by providing a microcomputer with an output pattern generating circuit and a virtual OCR program. CONSTITUTION:The one-chip microcomputer 1 for controlling an engine 101 is constituted of a CPU 2, an A/D conversion means 4, a port means 8 for inputting/outputting a digital signal, a ROM 9 for storing a control program and a virtual OCR program for virtually extening a timer output, a RAM 10 for temporarily storing data, a timer 6 for generating a fixed period interruption, an interruption controller 3, and an output pattern generating circuit 5 to be driven while interlocking with a free running timer 7. The number of timer outputs can be flexibly changed by a program for attaining a virtual timer output. Consequently four to twelve cylinders or more can be controlled only by one microcomputer.
Patent JP-S57102735-A (JP)
Title: Copying control apparatus
Inventor: KOMIYA HIDETSUGU
IPC: B23Q35/12
Filed: 1980-12-11
Abstract: PURPOSE: To provide satisfactory processing accuracy by a method wherein copy processing speed is controlled according to a component of cutting vibration added to a detection signal of a tracer head.  
     CONSTITUTION: A resultant displacement signal is obtained from a displacement signal outputted from a tracer head TR and then a speed signal VN in the direction of a normal line and that VT in the direction of a tangent line are also obtained. In addition, the resultant displacement signal is made to pass through a bypass filter HPF, whereas an output signal a of the bypass filter HPF is compared with reference voltages E 1 , E 2 , E 3  by a comparator COM1W COM3. When the signal a is greater than the reference voltage, its output signals b, c, d are set at "1" and gate circuits G1WG3 are de-energized. Since signals equivalent to the speed signals VT in the direction of a tangent line multiplied by 0.5, 0.3, or 0.2 by multipliers MUL1WMUL3 are outputted to the gate circuits G1WG3, the level of the speed signal VT in the direction of a tangent line can be controlled by controlling the gate circuits in proportion to the magnitude of the output signal a, or the level of the component of cutting vibration. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0621461-A (JP)
Title: Thin-film transistor
Inventor: KITAKATA MAKOTO
IPC: H01L29/786
Filed: 1992-07-02
Abstract: PURPOSE:To provide a thin-film transistor of bottom-gate type in which source and drain regions have their respective offset lengths to decrease leakage current. CONSTITUTION:A source region 107a and a drain region 108a are formed on the surface of a CVD silicon oxide film 103. The ends of the source and drain regions are extended by thermal diffusion to a given depth from the upper edge of a groove, which extends to a gate electrode 102a through the silicon oxide film 103.
Patent JP-H114667-A (JP)
Title: Food similar to tsukudani
Inventor: KIUCHI TOSHIO
IPC: A23L17/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a TSUKUDANI (fish boiled down with soy)-like food controlled in the fishy smell of added dry Sergestes, exhibiting the characteristic fragrant flavor of the dry Sergestes and wholly having characteristic flavor and taste by mixing raw materials such as tangle and dried bonito shavings with a seasoning sauce. SOLUTION: This TSUKUDANI-like food is produced by mixing plural raw materials with a seasoning sauce. Therein, the raw materials contain at least dry Sergestes and ground green tea. The raw materials comprise mixture comprising the dry Sergestes, the ground green tea, dried fish larvae and dried bonito shavings, and a mixture comprising the dry Sergestes, the ground green tea, the dried fish larvae, the dried bonito shavings, sesame and tangle. Preferably, the seasoning sauce is free from a preservative.
Patent JP-H08194456-A (JP)
Title: Image signal processing device
Inventor: ORII TOSHIO
IPC: G09G5/00
Filed: 1995-07-11
Abstract: PURPOSE: To downsize a device, and increase the conversion speed by directly converting digital RGB color data into digital composite video data by a semiconductor storage device in which a converting system is beforehand stored. CONSTITUTION: Digital RGB data 252 to 254 are transformed into digital composite video data 258 to 260 by a matrix transforming ROM 231 of a semiconductor storage device in which a transforming system of the digital RGB data is stored. Among the digital composite video data, a brightness signal (a Y signal) 258 is analogously transformed as it is by a D/A converter 235, and a red difference signal (R-Y signal) 259 and a blue difference signal (B-Y signal) 260 are analogously converted by D/A converters 236 and 237 after being digitally balance modulated by digital balance modulating circuits 238 and 239. With this constitution, a device is downsized, and conversion speed is increased, and conversion accuracy is enhanced.
Patent JP-H0839988-A (JP)
Title: Cylindrical matter drawing-out vessel
Inventor: MITSUYA YOSHIHIDE
IPC: B43K29/02
Filed: 1994-07-27
Abstract: PURPOSE:To impart to a derawing-out vessel of cylindrical matter a high-class appearance in the operation of turning in the case where whatever cylindrical matter may be used. CONSTITUTION:Stepped parts 16 and spiral grooves 18 are provided respectively on the inside of the front part and in the inside of the rear part of an outer cylinder 12, a cylinder 14 is inserted turnably into the outer cylinder 12, a fitting part 19 fitting in the stepped part 16 is provided on the outside of the cylinder 14, a slit 22 is provided on the rear part of the cylinder 14, a cylindrical matter- receiving pad 26 is fitted slidably freely into the slit 22, the cylindrical matter receiving pad 26 is provided with a projected part 30 fitting into the spiral groove 18 and an O ring 32 is arranged close to the fitting part 19.
Patent JP-H0522162-A (JP)
Title: Security device for on-vehicle audio equipment
Inventor: OGATA TOSHIHIKO
IPC: H04B1/06
Filed: 1991-07-16
Abstract: PURPOSE:To prevent whether an on-vehicle equipment breaks down or security is loaded from being easily judged by a person stealing the relevant on-vehicle equipment and to easily cancel a relevant interference processing function by the owner of the above on-vehicle equipment or the maker side and dealer side of the relevant on-vehicle equipment. CONSTITUTION:This device is composed of a battery power supply cut-off detecting means 3 to detect the cut-off state of a battery power source 2, interference processing circuit 8 to execute operation for interferring the normal function of the on-vehicle audio equipment while responding to a signal from the above battery power supply cut-off detecting means 3, means 4 to control the above interference processing circuit 8, and means 6 to cancel the operation of the above interference processing circuit.
Patent JP-H0838884-A (JP)
Title: Oxygen scavenger
Inventor: WAKABAYASHI HIDECHIKA
IPC: A23L3/3436
Filed: 1994-07-27
Abstract: PURPOSE:To provide an oxygen scavenger not requiring a catalyst such as alkali metal or metal halide other than water at all, consisting of transition metal being a main agent and water, high in safety and capable of being reused by activation treatment. CONSTITUTION:An oxygen scavenger is constituted of at least one or more kind of a transition metal selected from V, Mn, Fe, Co, Ni, Mo and W which is supported on a carrier to be activated and water.
Patent JP-H0522144-A (JP)
Title: A/d converter
Inventor: OTA GENICHIRO
IPC: H03M1/12
Filed: 1991-07-16
Abstract: PURPOSE:To improve the high frequency characteristic of an analog signal input circuit system at the high-speed analog/digital (A/D) converter. CONSTITUTION:By turning an analog signal input path VIN to a distribution factor line, stray capacity provided at the input path is distributed and turned to a fixed impedance. Namely, analog signals are inputted, a four-times characteristic impedance 4Z0 as large as a characteristic impedance Z0 is provided at a first distribution factor line 11 equipped with the characteristic impedance Z0, and four second distribution factor lines 12, 13, 14 and 15 respectively connected comparator circuit groups 16, 17, 18 and 19 are connected. Further, these four distribution factor lines are gathered to a third distribution factor line 20, and a terminating resistor 21 equal to the characteristic impedance Z0 is connected to this line 20 inside the A/D converter.